







Product description


1 Facial Recognition
2 Fingerprint Unlock
3 App Remote Unlock
4 Password Unlock
5 IC Card Unlock
Tuya or Smart Life APP
2-way Audio & Remote Unlock
Make a video call with the guest via the app and remotely unlock the door for them.
Tuya or Smart Life APP
Manage Your lock Anywhere
Remotely manage your users via app, including changing, pausing, and deleting permissions.
Tuya or Smart Life APP
Custom time-limited password
Generate a custom passcode to cleaners/dog walkers.
Tuya or Smart Life APP
Stay in the Know
Notifcations on your phone show who comes and goes. Lock activities show in the event history.
4200mAh Battery
No power worries
Low battery alert, supports emergency power supply and spare keys.
1 Video Doorbell
2 User Management
3 Temporary Code
4 Real-time Notification
5 Emergency Power
Actively view the situation outside the door
It is a smart lock and also a surveillance camera, view the situation outside the door anytime.
4-inch HD Display
This lock features a 4-inch HD color display, larger in size, more vibrant image quality.
Record an 8-second video
When the doorbell and alarm are triggered, the lock will record a video.
Never worry about forgetting to lock
Set the automatic locking time, and never worry about forgetting to lock the door again.
Smart Unlocking, Voice Controlled
Compatible with smart speaker, unlock with voice commands and experience a smarter way of living!
1 Live Viewing
2 4-inch HD Display
3 Video Recording
4 Auto Lock
5 Voice Control
Deter Intruders with Alarm
An alarm sounds if it detects loitering, failed attempts, or forced entry.
Built Tough, Styled Sharp.
Aerospace-grade aluminum body and glass keypad: stronger, sleeker, and built to last.
21 Languages Available
The smart lock supports 21 languages for voice and interface
1 Security Alert
2 Glass Keypad
3 Multilingual
More Options for You
Add to Cart
Add to Cart
Add to Cart
Customer Reviews
3.0 out of 5 stars 5
4.4 out of 5 stars 18
3.7 out of 5 stars 3
3.8 out of 5 stars 7
Price
$199.00$199.00
—
$137.40$137.40
$99.00$99.00
Facial Recognition
✔️
✔️
✔️
✔️
Fingerprint ID
✔️
✔️
✔️
–
Built-In Wi-Fi
✔️
✔️
✔️
–
Battery
2500mAh Rechargeable
5000mAh Rechargeable
2500mAh Rechargeable
4*AA
Auto-Lock
✔️
✔️
✔️
✔️
Low Battery Alarm
✔️
✔️
✔️
✔️
Why does it unlock when I lock it, and lock when I unlock it?
This is because the unlocking direction is set to the opposite direction, just set the correct direction in the settings menu.
How to connect to the app?
Press the * and # keys to enter the settings menu, press 3 to enter system settings, press 3 to enter function settings, and press 1 to enter network settings. At this time, Open the app and it will automatically scan for the lock to be added.
Why can’t I connect to the wireless network?
Please connect your phone to 24G WiFi and turn on Bluetooth when connecting for the first time. Take the smart lock near to the router.
If above does not work, reset the router, or use another mobile to connect.
Are spare batteries available for purchase?
Yes, you can buy a spare battery at our store.
Contactless Facial Recognition Unlock: This smart door handle uses a highly secure biometric technology that scans the unique 3D facial mesh — perfect for kids, grandparents, or full hands. Motion-sensing face recognition wakes the second someone approaches, No touching, no hovering your hand. Faster and more reliable.
Next-level Home Security: Our smart deadbolt lock actively guards your door. If it detects tampering, loitering, or repeated wrong codes, it blares a siren, records video, and pings your phone instantly. Aircraft-grade aluminum alloy handle + all-steel mortise with triple bolts for unbeatable protection.
7-in-1 Smart Entry: This smart lock with camera offers 7-in-1 unlock methods: face, fingerprint, code, fob card, Alexa voice, app remote, and mechanical key—giving every household member a fast, secure, and convenient keyless option. Your biometric data is stored locally, so your privacy stays entirely in your hands.
Video Doorbell with HD Screen: Someone rings — 4″ screen instantly lights up. Not home? Phone chimes, view live video, speak two-way, unlock with one tap. No phone around? Every visit is auto-recorded for later playback, giving you 24/7 visibility and peace of mind. No Monthly Fee.
Integrated Wi-Fi for Remote Control: No matter where you are, see who’s at the door via the doorbell camera and manage the lock through the Tuya app. Features include access management, generate temporary passcodes, real-time notifications, and a detailed event log.
No More Battery Panic: This digita door handle is powered by a 7.4 V 4200 mAh high-density pack—one charge lasts 3+ months. Real-time battery gauge in the app, low-battery alerts, USB-C emergency port and mechanical keys mean you’re never locked out. (Spare battery available separately.)
Customer Support – Jacchozhi provides a 6-Month warranty and free lifetime technical support, hassle-free to get a replacement or refund. If you experience any issues, please feel free to contact us at any time(EM:jacchozhi@outlook.com).
ATTENTION: The mortise is not suitable for standard doors and requires customized installation. The door handle is larger than you might expect, please carefully check the product size before purchasing. The installation and setup video has been uploaded.




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